art deco vintage Rumrill pottery planter, melon shape flower bowl smoky blue glaze

1930s vintage Rumrill (Red Wing) art pottery flower bowl in a deep smoky blue color matte glaze. This is about 6 3/4" overall diameter.

It's never been used with water or soil, and is in very good clean condition. No discoloration, no chips or cracks, no noticeable crazing.